#define UREG_MAX_SYSTEM_VALUE PIPE_MAX_ATTRIBS
#define UREG_MAX_OUTPUT (4 * PIPE_MAX_SHADER_OUTPUTS)
#define UREG_MAX_CONSTANT_RANGE 32
+#define UREG_MAX_HW_ATOMIC_RANGE 32
#define UREG_MAX_IMMEDIATE 4096
#define UREG_MAX_ADDR 3
#define UREG_MAX_ARRAY_TEMPS 256
unsigned nr_constant_ranges;
};
+struct hw_atomic_decl {
+ struct {
+ unsigned first;
+ unsigned last;
+ unsigned array_id;
+ } hw_atomic_range[UREG_MAX_HW_ATOMIC_RANGE];
+ unsigned nr_hw_atomic_ranges;
+};
+
#define DOMAIN_DECL 0
#define DOMAIN_INSN 1
struct ureg_program
{
- unsigned processor;
+ enum pipe_shader_type processor;
bool supports_any_inout_decl_range;
int next_shader_processor;
struct {
- unsigned semantic_name;
+ enum tgsi_semantic semantic_name;
unsigned semantic_index;
- unsigned interp;
+ enum tgsi_interpolate_mode interp;
unsigned char cylindrical_wrap;
unsigned char usage_mask;
- unsigned interp_location;
+ enum tgsi_interpolate_loc interp_location;
unsigned first;
unsigned last;
unsigned array_id;
unsigned vs_inputs[PIPE_MAX_ATTRIBS/32];
struct {
- unsigned semantic_name;
+ enum tgsi_semantic semantic_name;
unsigned semantic_index;
} system_value[UREG_MAX_SYSTEM_VALUE];
unsigned nr_system_values;
struct {
- unsigned semantic_name;
+ enum tgsi_semantic semantic_name;
unsigned semantic_index;
unsigned streams;
unsigned usage_mask; /* = TGSI_WRITEMASK_* */
struct {
unsigned index;
- unsigned target;
- unsigned return_type_x;
- unsigned return_type_y;
- unsigned return_type_z;
- unsigned return_type_w;
+ enum tgsi_texture_type target;
+ enum tgsi_return_type return_type_x;
+ enum tgsi_return_type return_type_y;
+ enum tgsi_return_type return_type_z;
+ enum tgsi_return_type return_type_w;
} sampler_view[PIPE_MAX_SHADER_SAMPLER_VIEWS];
unsigned nr_sampler_views;
struct {
unsigned index;
- unsigned target;
+ enum tgsi_texture_type target;
unsigned format;
boolean wr;
boolean raw;
unsigned array_temps[UREG_MAX_ARRAY_TEMPS];
unsigned nr_array_temps;
- struct const_decl const_decls;
- struct const_decl const_decls2D[PIPE_MAX_CONSTANT_BUFFERS];
+ struct const_decl const_decls[PIPE_MAX_CONSTANT_BUFFERS];
+
+ struct hw_atomic_decl hw_atomic_decls[PIPE_MAX_HW_ATOMIC_BUFFERS];
unsigned properties[TGSI_PROPERTY_COUNT];
struct ureg_src
ureg_DECL_fs_input_cyl_centroid_layout(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
- unsigned interp_mode,
+ enum tgsi_interpolate_mode interp_mode,
unsigned cylindrical_wrap,
- unsigned interp_location,
+ enum tgsi_interpolate_loc interp_location,
unsigned index,
unsigned usage_mask,
unsigned array_id,
struct ureg_src
ureg_DECL_fs_input_cyl_centroid(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
- unsigned interp_mode,
+ enum tgsi_interpolate_mode interp_mode,
unsigned cylindrical_wrap,
- unsigned interp_location,
+ enum tgsi_interpolate_loc interp_location,
unsigned array_id,
unsigned array_size)
{
return ureg_DECL_fs_input_cyl_centroid_layout(ureg,
- semantic_name, semantic_index, interp_mode, cylindrical_wrap, interp_location,
+ semantic_name, semantic_index, interp_mode,
+ cylindrical_wrap, interp_location,
ureg->nr_input_regs, TGSI_WRITEMASK_XYZW, array_id, array_size);
}
struct ureg_src
ureg_DECL_input_layout(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
unsigned index,
unsigned usage_mask,
unsigned array_size)
{
return ureg_DECL_fs_input_cyl_centroid_layout(ureg,
- semantic_name, semantic_index, 0, 0, 0,
+ semantic_name, semantic_index,
+ TGSI_INTERPOLATE_CONSTANT, 0, TGSI_INTERPOLATE_LOC_CENTER,
index, usage_mask, array_id, array_size);
}
struct ureg_src
ureg_DECL_input(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
unsigned array_id,
unsigned array_size)
{
return ureg_DECL_fs_input_cyl_centroid(ureg, semantic_name, semantic_index,
- 0, 0, 0, array_id, array_size);
+ TGSI_INTERPOLATE_CONSTANT, 0,
+ TGSI_INTERPOLATE_LOC_CENTER,
+ array_id, array_size);
}
struct ureg_src
ureg_DECL_system_value(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index)
{
unsigned i;
struct ureg_dst
ureg_DECL_output_layout(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
unsigned streams,
unsigned index,
struct ureg_dst
ureg_DECL_output_array(struct ureg_program *ureg,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
unsigned array_id,
unsigned array_size)
unsigned last,
unsigned index2D)
{
- struct const_decl *decl = &ureg->const_decls2D[index2D];
+ struct const_decl *decl = &ureg->const_decls[index2D];
assert(index2D < PIPE_MAX_CONSTANT_BUFFERS);
ureg_DECL_constant(struct ureg_program *ureg,
unsigned index)
{
- struct const_decl *decl = &ureg->const_decls;
+ struct const_decl *decl = &ureg->const_decls[0];
unsigned minconst = index, maxconst = index;
unsigned i;
assert(i < decl->nr_constant_ranges);
assert(decl->constant_range[i].first <= index);
assert(decl->constant_range[i].last >= index);
- return ureg_src_register(TGSI_FILE_CONSTANT, index);
+
+ struct ureg_src src = ureg_src_register(TGSI_FILE_CONSTANT, index);
+ return ureg_src_dimension(src, 0);
+}
+
+
+/* Returns a new hw atomic register. Keep track of which have been
+ * referred to so that we can emit decls later.
+ */
+void
+ureg_DECL_hw_atomic(struct ureg_program *ureg,
+ unsigned first,
+ unsigned last,
+ unsigned buffer_id,
+ unsigned array_id)
+{
+ struct hw_atomic_decl *decl = &ureg->hw_atomic_decls[buffer_id];
+
+ if (decl->nr_hw_atomic_ranges < UREG_MAX_HW_ATOMIC_RANGE) {
+ uint i = decl->nr_hw_atomic_ranges++;
+
+ decl->hw_atomic_range[i].first = first;
+ decl->hw_atomic_range[i].last = last;
+ decl->hw_atomic_range[i].array_id = array_id;
+ } else {
+ set_bad(ureg);
+ }
}
static struct ureg_dst alloc_temporary( struct ureg_program *ureg,
struct ureg_src
ureg_DECL_sampler_view(struct ureg_program *ureg,
unsigned index,
- unsigned target,
- unsigned return_type_x,
- unsigned return_type_y,
- unsigned return_type_z,
- unsigned return_type_w)
+ enum tgsi_texture_type target,
+ enum tgsi_return_type return_type_x,
+ enum tgsi_return_type return_type_y,
+ enum tgsi_return_type return_type_z,
+ enum tgsi_return_type return_type_w)
{
struct ureg_src reg = ureg_src_register(TGSI_FILE_SAMPLER_VIEW, index);
uint i;
struct ureg_src
ureg_DECL_image(struct ureg_program *ureg,
unsigned index,
- unsigned target,
+ enum tgsi_texture_type target,
unsigned format,
boolean wr,
boolean raw)
ureg_emit_insn(struct ureg_program *ureg,
unsigned opcode,
boolean saturate,
+ unsigned precise,
unsigned num_dst,
unsigned num_src)
{
out[0].insn = tgsi_default_instruction();
out[0].insn.Opcode = opcode;
out[0].insn.Saturate = saturate;
+ out[0].insn.Precise = precise;
out[0].insn.NumDstRegs = num_dst;
out[0].insn.NumSrcRegs = num_src;
void
ureg_emit_texture(struct ureg_program *ureg,
unsigned extended_token,
- unsigned target, unsigned return_type, unsigned num_offsets)
+ enum tgsi_texture_type target,
+ enum tgsi_return_type return_type, unsigned num_offsets)
{
union tgsi_any_token *out, *insn;
const struct ureg_dst *dst,
unsigned nr_dst,
const struct ureg_src *src,
- unsigned nr_src )
+ unsigned nr_src,
+ unsigned precise )
{
struct ureg_emit_insn_result insn;
unsigned i;
insn = ureg_emit_insn(ureg,
opcode,
saturate,
+ precise,
nr_dst,
nr_src);
unsigned opcode,
const struct ureg_dst *dst,
unsigned nr_dst,
- unsigned target,
- unsigned return_type,
+ enum tgsi_texture_type target,
+ enum tgsi_return_type return_type,
const struct tgsi_texture_offset *texoffsets,
unsigned nr_offset,
const struct ureg_src *src,
insn = ureg_emit_insn(ureg,
opcode,
saturate,
+ 0,
nr_dst,
nr_src);
insn = ureg_emit_insn(ureg,
opcode,
FALSE,
+ 0,
nr_dst,
nr_src);
unsigned file,
unsigned first,
unsigned last,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
unsigned streams,
unsigned usage_mask,
}
}
+static void
+emit_decl_atomic_2d(struct ureg_program *ureg,
+ unsigned first,
+ unsigned last,
+ unsigned index2D,
+ unsigned array_id)
+{
+ union tgsi_any_token *out = get_tokens(ureg, DOMAIN_DECL, array_id ? 4 : 3);
+
+ out[0].value = 0;
+ out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION;
+ out[0].decl.NrTokens = 3;
+ out[0].decl.File = TGSI_FILE_HW_ATOMIC;
+ out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW;
+ out[0].decl.Dimension = 1;
+ out[0].decl.Array = array_id != 0;
+
+ out[1].value = 0;
+ out[1].decl_range.First = first;
+ out[1].decl_range.Last = last;
+
+ out[2].value = 0;
+ out[2].decl_dim.Index2D = index2D;
+
+ if (array_id) {
+ out[3].value = 0;
+ out[3].array.ArrayID = array_id;
+ }
+}
static void
emit_decl_fs(struct ureg_program *ureg,
unsigned file,
unsigned first,
unsigned last,
- unsigned semantic_name,
+ enum tgsi_semantic semantic_name,
unsigned semantic_index,
- unsigned interpolate,
+ enum tgsi_interpolate_mode interpolate,
unsigned cylindrical_wrap,
- unsigned interpolate_location,
+ enum tgsi_interpolate_loc interpolate_location,
unsigned array_id,
unsigned usage_mask)
{
static void
emit_decl_sampler_view(struct ureg_program *ureg,
unsigned index,
- unsigned target,
- unsigned return_type_x,
- unsigned return_type_y,
- unsigned return_type_z,
- unsigned return_type_w )
+ enum tgsi_texture_type target,
+ enum tgsi_return_type return_type_x,
+ enum tgsi_return_type return_type_y,
+ enum tgsi_return_type return_type_z,
+ enum tgsi_return_type return_type_w )
{
union tgsi_any_token *out = get_tokens(ureg, DOMAIN_DECL, 3);
static void
emit_decl_image(struct ureg_program *ureg,
unsigned index,
- unsigned target,
+ enum tgsi_texture_type target,
unsigned format,
boolean wr,
boolean raw)
emit_decl_memory(ureg, i);
}
- if (ureg->const_decls.nr_constant_ranges) {
- for (i = 0; i < ureg->const_decls.nr_constant_ranges; i++) {
- emit_decl_range(ureg,
- TGSI_FILE_CONSTANT,
- ureg->const_decls.constant_range[i].first,
- ureg->const_decls.constant_range[i].last - ureg->const_decls.constant_range[i].first + 1);
- }
- }
-
for (i = 0; i < PIPE_MAX_CONSTANT_BUFFERS; i++) {
- struct const_decl *decl = &ureg->const_decls2D[i];
+ struct const_decl *decl = &ureg->const_decls[i];
if (decl->nr_constant_ranges) {
uint j;
}
}
+ for (i = 0; i < PIPE_MAX_HW_ATOMIC_BUFFERS; i++) {
+ struct hw_atomic_decl *decl = &ureg->hw_atomic_decls[i];
+
+ if (decl->nr_hw_atomic_ranges) {
+ uint j;
+
+ for (j = 0; j < decl->nr_hw_atomic_ranges; j++) {
+ emit_decl_atomic_2d(ureg,
+ decl->hw_atomic_range[j].first,
+ decl->hw_atomic_range[j].last,
+ i,
+ decl->hw_atomic_range[j].array_id);
+ }
+ }
+ }
+
if (ureg->nr_temps) {
unsigned array = 0;
for (i = 0; i < ureg->nr_temps;) {
PIPE_SHADER_FRAGMENT :
ureg->next_shader_processor);
break;
+ default:
+ ; /* nothing */
}
emit_header( ureg );
struct ureg_program *
-ureg_create(unsigned processor)
+ureg_create(enum pipe_shader_type processor)
{
return ureg_create_with_screen(processor, NULL);
}
struct ureg_program *
-ureg_create_with_screen(unsigned processor, struct pipe_screen *screen)
+ureg_create_with_screen(enum pipe_shader_type processor,
+ struct pipe_screen *screen)
{
int i;
struct ureg_program *ureg = CALLOC_STRUCT( ureg_program );
projects / mesa.git / blobdiff